158201210

素因数分解:

$2^1\times 5^1\times {\mathrm{2441}}^1\times {\mathrm{6481}}^1$

素因数の和:8929

約数の個数: 16

約数和(自身を含む): 284922792

約数和(自身を除く): 126721582

約数列:

[1, 2, 5, 10, 2441, 4882, 6481, 12205, 12962, 24410, 32405, 64810, 15820121, 31640242, 79100605, 158201210]

約数ペア:

[(1, 158201210), (2, 79100605), (5, 31640242), (10, 15820121), (2441, 64810), (4882, 32405), (6481, 24410), (12205, 12962)]